Cloudy tank

As of this morning

pH: 7.0
Ammonia: 0
Nitrite: .25
Nitrate: between 0 and .25


NOw, my itrite an nitrate have never been completely zero. its ben close but never completely. this problem with teh cloudy tank jsut strted about a week and ahalf ago.. max of two weeks.
 
not too sure. I'm going to clean the tank out again tomorrow and wash the sand. I have another tnak setup thats established as well so i'll start the tank over i guess. that's all i can think of.
 
AquariaCentral.com